— Brandon Ashley, Rondae Hollis-Jefferson and Kaleb Tarczewski each scored 17 points as Arizona routed Washington State 86-59 at Beasley Coliseum. T.J. McConnell added 14 points for the Wildcats (22-3, 10-2 Pacific 12). Arizona led by 34 points after the first half, but was outscored in the second.

— Considering last year’s a 60-25 loss to the Wildcats in Tucson, Ariz., the Cougars 27-point beatdown was an improvement. Washington State Dexter Kernich-Drew scored 20 points and DaVonte Lacy scored 18 for Washington State (11-14, 5-8), which was coming off a win over Arizona State on Thursday. The Cougars were done in by woeful 27 percent shooting in the first half.

— No. 11 Utah played just enough defense at the end for a 76-71 victory over California at Huntsmen Center. Jakob Poeltl had 18 points and eight rebounds while Delon Wright added 16 points for the Utes and Brandon Taylor finished with 13.

— Colorado rallied and pulled off a 64-58 upset win over Stanford, snapping a three-game skid and avoiding its first three-game home losing streak in five years. Askia Booker led the way with 17 points. Xavier Johnson added 13 rebounds to go with his 10 points — for his first career double-double — and Josh Scott pulled down 10 boards as the Buffs (12-12, 5-7).